baber/WOPTO huggingface dataset:
Patent CA-2607639-A1 (CA)
Title: Crystal of indole derivative having piperidine ring and process for production thereof
Inventor: SUZUKI YUICHI
IPC: A61P13/00
Filed: 2006-05-11
Abstract: A crystal of 1-[1-[2-(7-methoxy-2,2-dimethyl-4-oxochroman-8-yl)-ethyl]piperidin-4-yl]-N-methyl-1H-indole-6-carboxamide fumarate which has peaks at chemical shifts of about 124.0 ppm and about 26.8 ppm in a 13C solid NMR spectrum.
Patent CA-2610115-A1 (CA)
Inventor: SHIMA KOJI
IPC: H04M3/56
Filed: 2007-11-09
Abstract: According to one embodiment, a server apparatus includes a memory which stores a participation registration table in which each telephone ID of a first telephone terminal, a second telephone terminal and a third telephone terminal among the plurality of telephone terminals is associated with participation information showing the fact of participation in a conference by a paging function of supplying voice signals to the first, second and third telephone terminals, a receiver which receives a information event showing the paging function, and a controller which refers to the participation registration table based on the telephone IDs included in the information event, and makes communication connections among the data terminals associated with the telephone IDs of the first, the second and the third telephone terminals, respectively, based on a reference result of the participation registration table.
Patent CA-2611517-A1 (CA)
Inventor: CORETCHI LILIAN
IPC: F16F6/00
Filed: 2007-11-23
Abstract: MagLev is a specific spring device, using the repelling force of the two homogenous poles of two permanent magnets when pressed against each other. This force may be harnessed through means which keep the magnets in a relatively stable position towards each other.     These devices and means may constitute of (1)their integration into flexible frames like the layers of material, inter-joined, or (2)of their situation into or onto specific rigid frames, internal or external making or not use of a piston-like element to negotiate the force to the intended direction.     Its spring properties' use may be mostly efficient in many fields, as an example for the design of a) furniture, b) of sports, home use and other types of mattresses etc, c) footwear and sport's equipment, d) transportation means (bikes, cars, prams, aviation landing and support gear etc), military, space, safety and support gears as well as in many other major fields.
Patent CA-2613832-A1 (CA)
Inventor: KONSTANT ANTHONY N
IPC: B65G1/02
Filed: 2007-12-11
Abstract: A reinforced rack truss base to protect against damage to a rack truss storage system is provided.
Patent CA-2616446-A1 (CA)
Title: Method and apparatus for communicating data over a data network
Inventor: PICKERING ASHLEY
IPC: H04Q11/04
Filed: 2006-07-28
Abstract: A management device (100) for automatically provisioning a Broadband Remote Access Server (BRAS) (40) for use in connecting Customer Premises Equipment (CPE) (10) to an Internet Protocol (IP) network (50) via a Digital Subscriber Line (DSL) (19) a Digital Subscriber Line Access Multiplexor (DSLAM) (20) and the BRAS (40), the management device (100) comprising: a first interface for receiving from time to time data readings from the DSLAM (20) indicative of the current or recent line rate of the DSL; a processor unit for calculating from the received data readings a consistent rate indicative of a consistent line rate of the DSL (19) based on a plurality of data readings for the DSL  (19) from the DSLAM (20); and a second interface for transmitting provisioning messages to the BRAS (40) for provisioning the BRAS (40) to restrict data flowing to the DSL (19) to a maximum rate selected by the management device 100 in accordance with the calculated consistent rate.
Patent CA-2622937-A1 (CA)
Inventor: WATANABE SHINYA
IPC: G02B27/62
Filed: 2008-02-27
Abstract: To provide a marked body that can bear the temperature of heat treatment that is required for a PLC. A lower clad layer, a marked body, a cylindrical part, a buried layer, and an upper clad layer are laminated on a silicon substrate. The marked body is formed with a void that is formed in the buried layer made with a silicon oxide film. Therefore, the heat resistance can be improved dramatically compared to a case of the marked body that is made of metal or the like. Moreover, the refractive index within the void is about 1, so that it is possible to have a sufficient difference between the diffractive index of the material of the periphery of the void and the diffractive index within the void. This makes it possible to achieve a high-contrast marked body.
Patent CA-2623773-A1 (CA)
Inventor: BENNETT VICTOR
IPC: G06F15/173
Filed: 2006-09-18
Abstract: A traffic prediction component may automatically generate predicted traffic profiles for web sites based on tags that characterize the sites. An initial set of tags can be selected for a web site based on a set of predefined rules.  An initial traffic profile may be selected based on the initial set of tags.  The predicted profile of user traffic is then generated based on the initial set of tags and on the initial traffic profile.
Patent CA-2629388-A1 (CA)
Inventor: YOUNG ROBERT PETER
IPC: C12Q1/68
Filed: 2006-11-10
Abstract: The present invention provides methods for the assessment of risk of developing acute coronary syndrome (ACS) in smokers and non-smokers using analysis of genetic polymorphisms. The present invention also relates to the use of genetic polymorphisms in assessing a subject's risk of developing ACS.  Nucleotide probes and primers, kits, and microarrays suitable for such assessment are also provided.
Patent CA-2632702-A1 (CA)
Inventor: STEPHAN JEAN-PHILIPPE
IPC: C12Q1/68
Filed: 2001-08-29
Abstract: The present invention is directed to novel PRO 21434 polypeptides (SEQ ID  NO:112) and to nucleic acid molecules encoding those polypeptides which are overexpressed in liver tumor. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.
Patent CA-2636170-A1 (CA)
Inventor: BOEGR CHRISTIAN
IPC: B65G27/08
Filed: 2008-06-25
Abstract: Linear vibratory conveyor including a utility weight and a counterweight that are each vibratingly connected to a bottom plate via at least one spring element, wherein at least one piezo-electric actuator (17, 18) is arranged on at least one spring element (8, 9) for producing the opposing vibrations.
Patent CA-2642193-A1 (CA)
Title: Heat sealable compositions from aqueous dispersions
Inventor: KALINOWSKI MATTHEW JAMES
IPC: C09D123/08
Filed: 2007-02-16
Abstract: A dispersion that includes (A) an ethylene-acid copolymer; (B) a neutralizing agent; and (C) water, wherein the neutralizing agent is present in an amount sufficient to neutralize greater than 55% by weight of the carboxyl groups in component (A) is disclosed. Also, a dispersion that includes (A) an ethylene-acid copolymer; (B) a strong base, having a pKa of about 10 or greater; (C) water, wherein the strong base is the sole neutralizing agent and is present in an amount sufficient to neutralize greater than 55% by weight of the carboxyl groups in component (A) is disclosed.
Patent CA-2642864-A1 (CA)
Title: Lactic acid bacteria providing improved texture of fermented dairy products
Inventor: JANZEN THOMAS
IPC: C12N1/20
Filed: 2007-02-20
Abstract: A novel Streptococcus thermophilus (ST) bacterium that gives improved texture in e.g. a fermented milk dairy product.
Patent CA-2643892-A1 (CA)
Title: Antidepressant prodrugs
Inventor: SEVERS WENDY HIRSCHELMAN
IPC: A61K38/06
Filed: 2007-02-22
Abstract: The invention provides antidepressant prodrugs comprising an antidepressant conjugated to one or more amino acids. The invention also relates to pharmaceutical compositions comprising an antidepressant prodrug, and to methods of preparing and using the same.
Patent CA-2644772-A1 (CA)
Inventor: COFTA PIOTR LEON
IPC: G06F21/44
Filed: 2007-03-07
Abstract: A process is provided in which a first device, e.g. a hub device (2) of a home network (1), is temporarily provided with a SIM (20) to store a challenge-response, and thereafter the first device (2) uses the stored challenge-response to interrogate a second device e.g. a mobile telephone (2), to authenticate that the second device (12) now has the SIM (20) that the first device (2) was previously provided with. A further process is provided in which the second device (12) authenticates that the first device (2) previously had access to the SIM (20) by verifying that a response from one or more challenge-response pairs provided by the first device (2) to the second device (12) is the same as a response received by the second device (12) from the SIM (20) when the second device (12) interrogates the SIM (20) with the challenge of the challenge-response pair received earlier from the first device (2).
Patent CA-2646951-A1 (CA)
Inventor: SACHS VICTOR
IPC: B32B29/06
Filed: 2007-03-16
Abstract: A vessel closing laminate comprising: a seal laminate (1) comprising a bottom subassembfy of layers including a foil layer (5); and a seal substrate attached to the uppermost layer of the bottom subassembly of layers wherein the seal substrate has a bottom foam layer (2) and a top plastic material layer (10) and further includes a free tab (50) lying wholly within the circumference of the seal; a wax layer (11) on top of the plastic material layer of the seal substrate; and an absorbent liner (12) adhered to the plastic material layer of the seal substrate by means of the wax layer.
Patent CA-2648147-A1 (CA)
Title: System and method for determining the concentration of an analyte in a liquid sample
Inventor: PETRICH WOLFGANG
IPC: G01N21/86
Filed: 2007-04-03
Abstract: A system for determining the concentration of an analyte in a liquid sample, said system comprising a detection unit for detecting light intensities, which are radiated from partial regions of a detection region of a test element, as well as an evaluation unit which determines a frequency distribution for the detected light intensities, wherein the frequency distribution has at least one first maximum, which is caused by unwetted partial regions or at least one reference region, and a second maximum, which is caused by wetted partial regions, and selects at least one light intensity on the basis of the frequency distribution and determines the concentration of the analyte from the at least one light intensity selected.
Patent CA-2648857-A1 (CA)
Title: Reaction system
Inventor: ONIMUS WILSON H
IPC: C07D301/04
Filed: 2007-04-12
Abstract: Reaction gases such as hydrogen, oxygen and propylene are reacted in a slurry of solid catalyst in solvent, the reaction being carried out in a series of separate zones with intermediate removal of the exothermic heat of reaction by indirect heat exchange.
Patent CA-2650134-A1 (CA)
Inventor: ROSS-MARTIN TORQUIL
IPC: B62D5/30
Filed: 2007-04-20
Abstract: A driverless vehicle, for example for a passenger rapid transport (PRT) system, comprises steered wheels (2, 4) which are steerable both by means of a linkage including a track rod (14) driven by a steering motor (38), and by differential torque applied by drive motors (20, 22). The motors (20, 22 and 38) are controlled in response to signals representing the deviation of the vehicle from a desired path. If either of the motor (38) or either of the motors (20, 22) fails, then steering may be maintained by the remaining motors.
Patent CA-2652078-A1 (CA)
Inventor: HOTTER JOSEPH
IPC: C07C65/21
Filed: 2007-05-14
Abstract: L'invention concerne des lactones cycliques halogénées, des polymères constitués de telles lactones et des compositions contenant de tels polymères présentant des propriétés antimicrobiennes et conçues pour être utilisées dans la fabrication de textiles, de dispositifs médicaux, d'agents d'administration, de matières de conditionnement, d'enrobages destinés à de tels produits, et analogues.
Patent CA-2657393-A1 (CA)
Inventor: SMITH TODD G
IPC: F27D1/16
Filed: 2007-04-19
Abstract: A metal making lance tip assembly including a tip face member having a plurality of outlets, a plurality of nozzles corresponding in number and in communication with the tip face member outlets, and a coolant flow baffle member for directing coolant flow around the nozzles. The lance tip assembly further includes both a generally centrally disposed coolant fluid diverting protrusion and a plurality of radial vanes at the inner surface of the lance tip face member, which vanes preferably extend essentially the entire axial distance between the inner surface of the lance tip face member and a lower surface of the coolant flow baffle member and essentially the entire radial distance from the central protrusion to an annular coolant fluid return passageway.
Patent CA-2659813-A1 (CA)
Inventor: DEVAUX ALBERT FIRMIN
IPC: C09K8/528
Filed: 2007-05-25
Abstract: A method is disclosed to inhibit scale formation in aqueous systems whereby a threshold amount of a scale inhibiting agent, represented by an aminoacid alkylphosphonic acid, is added to the aqueous system. The aminoacid moiety can be represented by .alpha.-species or by species having, at least, two or more carbon atoms between the carboxylic moiety and the amine group. These aminoacid based inhibitors exhibit unusually superior performance and system acceptability compared to leading state-of-the-art inhibitors.
Patent CA-2660835-A1 (CA)
Inventor: JANSSEN SAMUEL
IPC: C07K14/575
Filed: 2007-08-17
Abstract: The present invention relates generally to novel GIP analogs and GIP hybr id polypeptides with selectable properties, useful as agents for the treatme nt and prevention of metabolic diseases and disorders, for example those whi ch can be alleviated by control plasma glucose levels, insulin levels, and/or insulin secretion, positive inotropic effects, reduction of catabolic effe cts, slowing of gastric emptying. Such conditions and disorders include, but are not limited to, hypertension, dyslipidemia, cardiovascular disease, eat ing disorders, critical care, insulin-resistance, obesity, and diabetes mell itus of any kind, including type 1, type 2, and gestational diabetes.</SDOAB >
Patent CA-2663536-A1 (CA)
Title: Materials and methods for improved immunoglycoproteins
Inventor: THOMPSON PETER ARMSTRONG
IPC: C07K16/28
Filed: 2007-10-24
Abstract: Immunoglycoproteins, including antibodies, with improved ADCC and altered glycosylation patterns are provided. The immunoglycoproteins are produced by a host cell grown in a medium comprising castanospermine.
Patent CA-2663785-A1 (CA)
Title: Hold-down device for plate shears
Inventor: MEINHARDT ULRICH
IPC: B23D33/08
Filed: 2007-08-16
Abstract: The invention relates to a hold-down device for plate shears, which can be pressed down onto a plate to be cut by a mechanically controlled, non-variable displacement. The invention is based on the object of providing a hold-down device which can be altered in terms of the pressing force and consequently permits a longer edge life and shorter displacements, and in turn lower indexing times. This object is achieved according to the invention by it being possible to set the starting position of the hold-down device before the beginning of the displacement.
Patent CA-2668019-A1 (CA)
Inventor: KELLY DANIEL E JR
IPC: A61C19/00
Filed: 2007-11-21
Abstract: The protective sleeve (10) for a saliva ejector is formed of a soft, porous plastic material for installation upon the end of a conventional ejector tube E to protect the soft tissues within the mouth of a dental patient during dental work. The device has a generally cylindrical external configuration with a frustoconical installation passage formed concentrically therein. The installation passage has a relatively wide mouth and narrower neck portion within the intermediate portion of the sleeve (10). The installation passage widens within the distal end portion of the device, to provide clearance for the larger diameter head of the ejector tube E. This results in a necked-down portion in the intermediate portion of the device. The distal end of the device is closed, with a larger diameter bulbed external portion providing further cushioning.
Patent CA-2668508-A1 (CA)
Title: Process for regioselective mono-tosylation of diols
Inventor: LANG YOLANDE LYDIA
IPC: C07C309/73
Filed: 2007-11-09
Abstract: The present invention concerns the use of dibutyl tin oxide for regioselective catalytic diol mono-tosylat ion at a concentration lower than 2 mol%. The present invention also concerns the use of a generic acetal compound of Formula (Ic) in a catalytic process for regioselective diol mono-tosylat ion, wherein Y is selected from the group of C1-6alkyl, phenyl and benzyl. The concentration of the generic acetal compound of Formula (Ic) is less than about 2 mol%, preferably ranges between about 2 mol% and about 0.0005 mol%, preferably ranges between about 0.1 mol% and about 0.005 mol%.
Patent CA-2669245-A1 (CA)
Inventor: MARUO MASAHARU
IPC: B65D23/08
Filed: 2007-11-30
Abstract: The invention aims at providing a multi-layer heat-shrinkable styrenic film which makes it possible, even when the film is transparent, to see easily whether the film is accurately fitted on a beverage bottle or the like as a label. A heat-shrinkable styrenic film having at least one layer which comprises both a styrenic resin component containing a copolymer (b1) comprising 98 to 40wt% of a vinyl aromatic hydrocarbon and 2 to 60wt% of an aliphatic unsaturated carboxylic acid ester and/or a block copolymer (b2) comprising 70 to 85wt% of a vinyl aromatic hydrocarbon and 15 to 30wt% of a conjugated diene hydrocarbon and 100 to 2000ppm by weight of a fluorescent brightening agent based on the whole weight of the styrenic resin component; and a heat-shrinkable film composed of at least three layers, namely, a core layer made of the copolymer (b1) and/or the copolymer (b2) and face and back layers.
Patent CA-2676095-A1 (CA)
Inventor: NEWMAN PETER
IPC: D06F58/14
Filed: 2008-01-22
Abstract: A device for drying clothes includes a tunnel portion (1), a funnel portion (3) provided at least at one end of the tunnel portion, and a hanging system (15, 25) for clothes provided within the tunnel portion.
Patent CA-2678872-A1 (CA)
Inventor: DEBON MARI
IPC: A23L19/00
Filed: 2008-02-19
Abstract: An apparatus with a box-like container includes apertures, and a block member for moving within a cavity in the box-like container. The apparatus is a single unit, from which frozen food, typically in blocks, or out of bags, containers, and the like, may be defrosted and/or, cooked, and then strained, drained or dried, with minimal, if any, spillage or mess.
Patent CA-2681371-A1 (CA)
Title: Retread tire buffing with multiple response curves
Inventor: MANUEL STEPHEN
IPC: B24B49/04
Filed: 2007-03-29
Abstract: A method and apparatus for buffing tread (42) from a tire carcass, the method comprising the steps of: receivhg a signal from a sensor (12), the signal generated as a function of a distance (37) between the sensor (12) and a belt (44) in the tire (40) and a tire characteristic; selecting a signal response curve (38) from a plurality of signal response curves, the selected signal response curve (38) representing the function of the distance (37) between the sensor (12) and the tire belt (44) and the tire characteristic; determining from the response curve (38) the distance (37) between the sensor (12) and the belt (44) for the signal response received; buffing tread (42) from the tire until the distance (37) between the sensor (12) and the belt (44) reaches a final distance (37).
Patent CA-2687445-A1 (CA)
Inventor: HA TAE HEE
IPC: C07D401/12
Filed: 2008-06-05
Abstract: A process for stereospecific preparation of bepotastine of formula (I) and novel intermediates used therein having formulae (II) to (IV) are provided. The inventive process comprises subjecting (RS)-4-[(4-chlorophenyl)(2-pyridyl)methoxy]piperidine to a reaction with a 4-halobutanoic acid l-menthyl ester, halo being chloro, bromo or iodo, in an organic solvent in the presence of a base to produce (RS)-bepotastine l-menthyl ester of formula (II), conducting a reaction of the compound of formula (II) with N-benzyloxycarbonyl L-aspartic acid in an organic solvent to induce selective precipitation of bepotastine l-menthyl ester?N-benzyloxycarbonyl L-aspartate of formula (III), filtering the precipitates formed in step 2) to isolate the compound of formula (III), treating the compound of formula (III) with a base to liberate bepotastine l-menthyl ester of formula (IV), and hydrolyzing the compound of formula (IV) in the presence of a base. The inventive process can provide bepotastine having a high optical purity of not less than 99.5% in a high yield, and thus, is useful in the development of anti-histamines and anti-allergic agents.
Patent CA-2688197-A1 (CA)
Inventor: NICKERSON HARVEY J
IPC: A01G25/16
Filed: 2009-12-10
Abstract: Methods and devices are provided to automatically determine plant water requirements and adjust irrigation in order to make efficient use of water. In one implementation. an irrigation control unit comprises at least one input adapted to be coupled to and receive signals from a rainfall sensor and a temperature sensor, the signals corresponding to current values of an amount of rainfall and temperature. The unit also includes a memory storing historical values of a plurality of variables and a processor coupled to the at least one input and the memory. The processor is adapted to determine plant water requirements at least in part using the historical values of the plurality of variables and the current values of the temperature and the amount of rainfall.
Patent CA-2689284-A1 (CA)
Inventor: GUO SILONG
IPC: E04F13/02
Filed: 2007-08-23
Abstract: The invention provides a method of making a pattern on a building on site, which comprises following steps: applying a base coat on a surface of said building;  pressing and adhering a pattern mold onto said base coat before initial setting of said base coat so as to form a compound body of the base coat and the pattern mold; applying a cover coat on said compound body; releasing the mold so as to obtain said pattern.  The decoration method of the invention makes the wall surface safe and solid, of a long service life, available of a variety of patterns and convenient to construct.
Patent CA-2693639-A1 (CA)
Title: Balance ring system on two planes for a spin rotary machine
Inventor: ORTEGA BRENA MARTIN
IPC: D06F37/20
Filed: 2010-02-18
Abstract: A textile washing machine has a rotary basket balanced in at least one of its two planes, where optionally a first balance ring is structurally formed at the lower part of the basket or bottom of basket in order to balance the lower plane of the rotary basket and/or optionally, a second balance ring structured at the upper part of the basket. The first balance ring comprises: a channel or track that forms an integral part with the bottom of basket, a viscous drag fluid lodged in the track, a plurality of spheres lodged in the channel or track, immerse in the viscous drag fluid, and a lid that seals hermetically against the track. The lid comprises at least one radial rib in order to provide the bottom of basket with a structural reinforcement so that the bottom of basket does not weaken due to the presence of the track or channel. The second balance ring includes: a base with a first wall and a second wall, a cover that closes the base and with the same walls of the base, a working fluid lodged in the base, at least a curved blade lodged in the base where the blade covers from the first wall of the base and leaves a clearing between the blade and second wall, allowing the working fluid to have a vertical component; and at least a straight blade lodged in the base and alternated with the at least one aforementioned curved blade.